Online access 
Manufacturers and turbines
Envision EN-171/4.5
| Envision EN-171/4.5 |  |
4.5 MW turbine - Class IEC  - Under production |
Wind farms listed in the database 
| Country | Wind farm | Number of turbines | Status | |
| China | CR Power Guangxi Hezhou Pinggui Daping | 18 | Operational | |
| China | Daqing | 24 | Operational | |
| China | Datang Shanghaimiao Shandong Alashan Project | 24 | Operational | |
| China | Heilongjiang Province Qiqihar City Keshan County | 4 | Operational | |
| China | Hengdong | 5 | Operational | |
| China | Henghua Xiangning County Xijiaokou | 4 | Operational | |
| China | Hunan Singyes Tianmen Zaoshi | 2 | Operational | |
| China | Jingbian Wanzhuang | 2 | Operational | |
| China | Luyi | 2 | Operational | |
| China | Puhui Energy Anyang County | 3 | Operational | |
| China | Qinghai Dachaidan Geermu | 1 | Operational | |
| China | Qingyuan Fogang Gaoshan | 10 | Operational | |
| China | Ruzhou Lingyunshan | 3 | Operational | |
| China | Ruzhou Lingyunshan | 5 | Operational | |
| China | Sheyang Smart WTG Prototype Test WindFarm Project | 1 | Operational | |
| China | Xiaowangzhuang Project | 6 | Operational | |
| China | Xingan County Yanhua City | 6 | Operational | |
| China | Youyu Xiaowutai | 3 | Operational | |
| Laos | Monsoon project | 133 | Operational | |
Databases  Manufacturers (229 entries) Turbines (2,091 entries) Power curves (901 entries) All databases |
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PDF Summary
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Comparable turbines Windey WD172-4500 Siemens-Gamesa SG 4.4-164 Windey WD164-4200 Windey WD172-4800 Envision EN-171/4.8 Envision EN-171/4.2 Sany SE16445 Windey WD164-4500 Windey WD172-4200 Envision EN-182/4.8 |
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Legend #ND: no data #NA: not applicable |
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Update for this sheet 19 June 2026 |
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